What is a key? how is it used to identify a plant? (5marks)

1.	What is a key? how is it used to identify a plant? (5marks)
Answer» Answer: Keys USED in floras are usually diagnostic, that is, identifying an unknown plant by the conspicuous features. Diagnostic characters are sometimes REFERRED to as key characters. A key may be short and LIMITED to a single pair of contradictory statements or PROPOSITIONS

Answer»

Answer:

Keys USED in floras are usually diagnostic, that is, identifying an unknown plant by the conspicuous features. Diagnostic characters are sometimes REFERRED to as key characters. A key may be short and LIMITED to a single pair of contradictory statements or PROPOSITIONS

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What is a key? how is it used to identify a plant? (5marks)​

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What is a key? how is it used to identify a plant? (5marks)